York 331-02957-000 Control Board Kit R-410A making it an ideal choice

making it an ideal choice for airflow monitoring and combustion byproduct sensing

For low-amperage applications (less than 1

this 120VAC replacement coil is compatible with GC Valves S201

M7-M8) with precise timing intervals ranging from 1 to 160 seconds for both "on" and "off" cycles

Broad Compatibility: Direct 3/4" NPT replacement for M520-66 gas valves used in Middleby Marshall ovens and various atmospheric burners

York 331-02957-000 Control Board Kit R-410A making it an ideal choiceThe York 331 02957 000 Control Board Kit is a critical OEM replacement component designed specifically for managing the defrost cycles and sequence of operations in York heat pump systems. As a veteran technician, you know that timing and accuracy are paramount when preventing coil freeze ups; this defrost control board utilizes advanced sensors and logic to monitor frost accumulation on the evaporator coils and initiate a reversal of the